JPS60162976U - small motor - Google Patents

small motor

Info

Publication number
JPS60162976U
JPS60162976U JP4851684U JP4851684U JPS60162976U JP S60162976 U JPS60162976 U JP S60162976U JP 4851684 U JP4851684 U JP 4851684U JP 4851684 U JP4851684 U JP 4851684U JP S60162976 U JPS60162976 U JP S60162976U
Authority
JP
Japan
Prior art keywords
small motor
yoke body
mounting plate
view
protrusion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP4851684U
Other languages
Japanese (ja)
Other versions
JPH0135588Y2 (en
Inventor
勝夫 橋元
Original Assignee
株式会社三協精機製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社三協精機製作所 filed Critical 株式会社三協精機製作所
Priority to JP4851684U priority Critical patent/JPS60162976U/en
Priority to GB08507551A priority patent/GB2159078A/en
Publication of JPS60162976U publication Critical patent/JPS60162976U/en
Application granted granted Critical
Publication of JPH0135588Y2 publication Critical patent/JPH0135588Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/022—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with salient poles or claw-shaped poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
    • H02K37/12—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets
    • H02K37/14—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案を実施した小型モータの断面側面図、第
２甲はカップ状ヨーク体と取付板の外観斜視図、第３図
は切起こし孔に凸部が嵌挿された断面側面図、第４図は
第３図のＴＶ−ＩＶ線でカシメ固定された断面側面図イ
と上側治具の底面Ｎｐ、第５図は第３図、第４図で形成
されたカシメ固定凸部の平面図、第６図は上側治具の形
状が異なる場合の治具の説明図イとカシメ固定凸部の平
面図口、第７図は下側治具に凸部が設けられて取付板の
凸部がカシメ固定される断面側面図、第、８図は平板状
ヨーク体と取付板の外観斜視図、第９図は他のカシメ固
定された凸部の平面図である。 １．２・・・・・・ボーク体、ｌａ、２ａ・・・・・・
極歯、１ｂ、　　ｌｂ’、　２ｂ・・・・・・切起こし
孔、３，４・・・・・・取付板、３　ａ、　４　ａ・・
・・・・凸部。Fig. 1 is a cross-sectional side view of a small motor embodying the present invention, No. 2 is an external perspective view of the cup-shaped yoke body and mounting plate, and Fig. 3 is a cross-sectional side view of the protrusion inserted into the cut-and-raised hole. , Fig. 4 is a cross-sectional side view A and the bottom surface Np of the upper jig fixed by crimping along the TV-IV line in Fig. 3, and Fig. 5 shows the crimping fixing protrusion formed in Figs. 3 and 4. The plan view, Figure 6 is an explanatory diagram of the jig when the shape of the upper jig is different, and the plan view of the caulking fixing convex part, and Figure 7 is an explanatory diagram of the jig when the shape of the upper jig is different. FIG. 8 is a cross-sectional side view in which the convex portion is fixed by caulking, FIG. 8 is an external perspective view of the flat yoke body and the mounting plate, and FIG. 9 is a plan view of another convex portion fixed by caulking. 1.2...Balk font, la, 2a...
Pole tooth, 1b, lb', 2b... cut and raised hole, 3, 4... mounting plate, 3 a, 4 a...
...Protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モータの極歯を切起こし形成したヨーク体の極歯切起こ
し孔に取付板に形成した凸部を嵌挿し、この凸部をヨー
ク体に固定してヨーク体と取付板を固定したことを特徴
とする小型モータ。The yoke body and the mounting plate are fixed by fitting the protrusion formed on the mounting plate into the pole tooth cut-and-raise hole of the yoke body, which is formed by cutting and raising the pole teeth of the motor, and fixing this protrusion to the yoke body. A small motor.
JP4851684U 1984-04-04 1984-04-04 small motor Granted JPS60162976U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP4851684U JPS60162976U (en) 1984-04-04 1984-04-04 small motor
GB08507551A GB2159078A (en) 1984-04-04 1985-03-22 Small electric motor, components therefor and method of manufacturing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4851684U JPS60162976U (en) 1984-04-04 1984-04-04 small motor

Publications (2)

Publication Number Publication Date
JPS60162976U true JPS60162976U (en) 1985-10-29
JPH0135588Y2 JPH0135588Y2 (en) 1989-10-30

Family

ID=12805527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4851684U Granted JPS60162976U (en) 1984-04-04 1984-04-04 small motor

Country Status (2)

Country Link
JP (1) JPS60162976U (en)
GB (1) GB2159078A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0819241A (en) * 1994-06-24 1996-01-19 Fuji Elelctrochem Co Ltd Stator yoke and manufacture
WO1997048173A1 (en) * 1996-06-14 1997-12-18 Seiko Epson Corporation Stepping motor and method for assembling the same
WO2005067125A1 (en) * 2003-12-26 2005-07-21 Matsushita Electric Industrial Co., Ltd. Thin type motor and method of producing the same

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0004801D0 (en) 2000-03-01 2000-04-19 Rolls Royce Plc A joint for sheet material and a method of joining sheet material
GB2401488A (en) * 2003-05-09 2004-11-10 Sunonwealth Electr Mach Ind Co Integrally formed casing/pole plate for a heat-dissipating fan
JP4401146B2 (en) * 2003-11-10 2010-01-20 株式会社マキタ Motor manufacturing method and manufacturing apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH338168A (en) * 1956-02-08 1959-05-15 Diebold Karl Method for connecting sheet metal parts and sheet metal parts connected to one another using this method
GB848050A (en) * 1959-04-01 1960-09-14 Standard Telephones Cables Ltd Improvements in or relating to sheet metal joints
GB1211895A (en) * 1968-04-29 1970-11-11 Edward John Ardolino Method of joining sheets or sheet like areas
GB1412303A (en) * 1972-12-20 1975-11-05 Sugden B H Method and apparatus for joining sheet metal and sheet metal joints

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0819241A (en) * 1994-06-24 1996-01-19 Fuji Elelctrochem Co Ltd Stator yoke and manufacture
WO1997048173A1 (en) * 1996-06-14 1997-12-18 Seiko Epson Corporation Stepping motor and method for assembling the same
WO2005067125A1 (en) * 2003-12-26 2005-07-21 Matsushita Electric Industrial Co., Ltd. Thin type motor and method of producing the same

Also Published As

Publication number Publication date
JPH0135588Y2 (en) 1989-10-30
GB2159078A (en) 1985-11-27
GB8507551D0 (en) 1985-05-01

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